*{
    margin: 0;
    padding: 0;
}
body,html{
    width: 100%;
    height: 100%;
}
ul,li{
    list-style: none;
}
input{
    outline: none;
}
.header{
    width: 80%;
    height: 100px;
    margin: 0 auto;
    display: flex;
    position: relative;
}
.headercenter{
    width: 100%;
    display: flex;
}
.h_left{
    width: 30%;
}
.h_left>img{
    width: 100%;
    height: 100%;
}
.h_center{
    width: 20%;
    margin-left: 20%;
    margin-right: 5%;
}
.h_center>input{
    height: 50px;
    margin:20px 0;
    padding-left:30px;
    font-size: 20px;
    border-radius: 50px ;
    background-image: url(../img/3.png);
    background-position: left;
    background-repeat: no-repeat;
}
.sousuo{
    width: 22%;
    height: 200px;
    position: absolute;
    top: 80px;
    left: 50%;
    background-color: pink;
    display: none;
    z-index: 999;
}
.sousuo>ul{
    list-style: none;
    color: white;
}
.sousuo>ul>li{
    height: 20px;
    padding: 5px 10px;
}
.h_right_1{
    width: 5%;
    margin-right: 5%;
}
.h_right_1>img{
    margin:20px 0;
}
.h_right_2{
    width: 7%;
    line-height: 100px;
    cursor: pointer;
}
.h_right_2>p{
    font-size: 30px;
}
.h_right_2>p>a{
    text-decoration: none;
    color: black;
}
.h_right_1_1{
    width: 12%;
    height: 150px;
    position: absolute;
    background-color: white;
    top: 70px;
    left: 82%;
    display: none;
    z-index: 999;
}
.h_right_1_1>ul{
    list-style: none;
    padding-left: 15px;
}
.h_right_1_1>ul>li{
    height: 30px;
    line-height: 30px;
   
}

.banner {
    width: 80%;
    height: 480px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
  }
.swiper-container {
    width: 100%;
    height: 480px;
}  

.swiper-slide>img{
    width: 100%;
    height: 100%;
}
.nav{
    width: 80%;
    height: 100px;
    margin: 0 auto;
}
.nav>ul{
    list-style: none;
    width: 100%;
    display: flex;
}
.nav>ul>li{
    width: 25%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding:20px;
    border-right: 1px solid black;
}
.nav>ul>li:hover{
    cursor: pointer;
}
.nav>ul>li>img{
    margin-right: 10px;
    pointer-events: none;
}

.kongbai{
    width: 100%;
    border-bottom: 1px solid black;
}

.music{
    width: 80%;
    height: 380px;
    margin: 0 auto;
    padding: 30px;
}
.music>img{
    width: 48%;
    height: 380px;
    margin-right: 1%;
}

.tuijian{
    width: 80%;
    height: 840px;
    margin: 0 auto;
}
.tuijian>h1{
    width: 100%;
    height: 60px;
}
.tui1{
    width: 100%;
    height: 720px;
    
}
.tui1>li{
    width: 24%;
    height: 360px;
    float: left;
}
.tui1>li:hover{
    cursor: pointer;
}
.tui1>li>img{
    width: 100%;
    height: 300px;
    pointer-events: none;
}
.tui1>li>p{
    pointer-events: none;
    height: 60px;
}

.zhuanji{
    width: 80%;
    height: 200px;
    margin: 0 auto;
    background-color: #f9f9f9;
}
.zjleft{
    float: left;
    padding: 30px 50px;
}
.zjleft>p{
    font-size: 15px;
    margin: 10px;
}
.zjleft>.p1{
    height: 60px;
    font-size: 30px;
    font-weight: 900;
}
.zjleft>.p2{
    font-size: 25px;
    font-weight: 600;
}
.zjright{
    float: right;
    padding: 30px 50px;
}

.pro{
    width: 80%;
    margin: 0 auto;
}
.pro>h1{
    width: 20%;
    line-height: 60px;
}
.pro>ul{
    width: 100%;
    float: left;
}
.pro>ul>li{
    width: 24%;
    height: 360px;
    float: left;
}
.pro>ul>li:hover{
    cursor: pointer;
}
.pro>ul>li>img{
    width: 100%;
    height: 300px;
    pointer-events: none;
}
.pro>ul>li>p{
    width: 100%;
    height: 60px;
    pointer-events: none;
}

.content{
    height: 1000px;
}

.footer{
    width: 100%;
    background-color: #f2f2f2;
    display: flex;
}
.footercenter{
    width: 80%;
    margin: 0 auto;
}
.f_left{
    width: 70%;
    font-size: 15px;
    padding-top: 35px;
    float: left;
}
.f_left>p{
    width: 100%; 
    margin-bottom: 10px;
 } 
.f_left>p>a{
    width: 18%;
    font-size: 15px;
    text-decoration: none;
    color: #999999;
    border-right: 1px solid #999999;
    margin-right: 20px;
    padding-right: 20px;
}
.f_left>p>a:hover{
    text-decoration: underline;
}
.f_left>p>a:last-child{
    border: none;
}
.f_right{
    width: 30%;
    float: right;
    padding-top: 35px;
}

.caozuo{
    width: 60px;
    position: fixed;
    bottom:50px ;
    right: 200px;
    border: 1px solid black;
}
.caozuo>div{
    border-bottom: 1px solid black;
    height: 60px;

}
.caozuo>.caozuodiv1{
    height: 30px;
    border-bottom: none;
    background-color: black;
    color: white;
}
.caozuo>.caozuodiv1:hover{
    cursor: pointer;
}